After trumpets of the apocalypse proclaim the fall of humanity, vampires arise from the shadows to rule the earth. Yuichiro wants just one thing--to get revenge by killing each and every vampire.

Yuichiro has undergone the strange and dangerous ritual to acquire Cursed Gear--demon-possessed weaponry that is humanity's only hope for combating the vampire scourge. But times are dangerous, and instead of getting to celebrate his newfound power, Yuichiro and his friends are given their first mission--head to Shinjuku and investigate vampire activity. Unbeknownst to him, his...

After a catastrophic epidemic kills every adult on earth, vampires arise from the shadows to enslave the remaining human population. Yuichiro escapes from captivity and joins the Japanese Imperial Demon Army. But before he's allowed to fight vampires, he has to complete his first, terrifying mission-make new friends with his fellow aspiring monster slayers

Yuichiro and his friends are kept as vampire fodder in a creepy institution masquerading as an orphanage. One day, Yuichiro's dreams of fighting back are realized when the orphans stage a daring escape. But things go horribly wrong,...

After a catastrophic epidemic kills every adult on earth, vampires arise from the shadows to enslave the remaining human population. Yuichiro escapes from captivity and joins the Japanese Imperial Demon Army. But before he's allowed to fight vampires, he has to complete his first, terrifying mission-make new friends with his fellow aspiring monster slayers

Now that Yuichiro has earned his place in the Japanese Imperial Demon Army, he prepares to undergo a fiendish test to acquire the most powerful and deadly of humanity's weapons against vampires--Black Demon Series Cursed Gear....

After trumpets of the apocalypse proclaim the fall of humanity, vampires arise from the shadows to rule the earth. Yuichiro wants just one thing--to get revenge by killing each and every vampire.

A vampire attack reunites Yuichiro with his childhood friend Mika--though they now face each other from opposing sides of the battlefield. Mika begs him to forget about the conflict between humans and vampires and escape together, but he is torn about abandoning his new friends. Then, everything changes when Yuichiro suddenly transforms into a monstrous being with one seraphic wing

After trumpets of the apocalypse proclaim the fall of humanity, vampires arise from the shadows to rule the earth. Yuichiro wants just one thing--to get revenge by killing each and every vampire.

Yuichiro has no memory of his terrifying but temporary transformation into a one-winged monster during the battle for Shinjuku. The widely feared leaders of the Japanese Imperial Demon Army, however, take note of his squad's unusual talent. Despite the unwanted attention, Yuichiro's resolve to save Mika from the vampires crystallizes as his real training in demon possession and manifestation...

After trumpets of the apocalypse proclaim the fall of humanity, vampires arise from the shadows to rule the earth. Yuichiro wants just one thing--to get revenge by killing each and every vampire.

Thanks to intelligence acquired by the upper echelons of the Japanese Imperial Demon Army, the human resistance knows that vampire nobles are amassing in Nagoya prior to an attack on the human stronghold of Tokyo in one month's time. Yuichiro's squad joins a secret mission to exterminate them, but the Moon Demon Company is very unimpressed with their lack of polish. Can these rookies prove their...

The apocalypse is not only near, but a certainty. Set before the event and the aftermath detailed by the hit manga, this stand-alone prequel light novel series chronicles the inexorable approach of the reign of vampires. Witness the trials of Guren Ichinose, who must hide his true strength even as he is trampled on at an academy for the insufferably privileged.
Includes 28 pages of illustrations, 7 of them in color "

Guren finds his peers treating him in an altogether different manner now that he is a follower of Kureto Hiragi, the exclusive First Shibuya High School's star student and powerbroker. Unbowed at heart, however, the Ichinose heir directs his clan to research forbidden demonic magic in preparation for the apocalypse.

After trumpets of the apocalypse proclaim the fall of humanity, vampires arise from the shadows to rule the earth. Yuichiro wants just one thing-to get revenge by killing each and every vampire.

The attack on Nagoya continues The Japanese Imperial Demon Army descends on the vampire nobles, aiming to exterminate them completely. The nobles fall one by one until vampire Crowley Eusford takes twenty human hostages. He aims to lure Guren out and capture him for information. Can Guren, Shinoa and Narumi squads work together to rescue the hostages and defeat Crowley and his minions?

Not only Guren but his closest allies among the Imperial Demons have accepted forbidden power, and the merciless Hiragi Clan orders them to go after its once-favorite but treacherous daughter Mahiru. The vampires, however, are ready to show that no human faction stands a chance against them.
Christmas is nally here, an apocalyptic time of year for all good boys and girls."